103.66.72.0/22

AS24186  ·  RailTel Corporation of India Ltd

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Summary

Country India
Domain railtel.in
ASN AS24186
Registry APNIC
ID RAILTEL-IN

WHOIS Details

inetnum:        103.66.72.0 - 103.66.75.255
netname:        RAILTEL-IN
descr:          RailTel Corporation is an Internet Service Provider
admin-c:        NA1011-AP
tech-c:         NA1011-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-RAILTEL
mnt-routes:     MAINT-IN-IRINN
mnt-irt:        IRT-RAILTEL-IN
status:         ALLOCATED PORTABLE
mnt-lower:      MAINT-IN-RAILTEL
mnt-lower:      MAINT-IN-IRINN
last-modified:  2025-08-11T22:49:26Z
source:         APNIC

irt:            IRT-RAILTEL-IN
address:        Plot No, 143
address:        Sector 44 ,Gurugram
address:        Haryana ,122003
e-mail:         abuse@railtelindia.com
abuse-mailbox:  abuse@railtelindia.com
admin-c:        NA1011-AP
tech-c:         NA1011-AP
auth:           # Filtered
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-02-10T04:57:40Z
source:         APNIC

person:         Network Administrator
address:        Plate-A, 6th Floor, Office Block Tower-2,
address:        East Kidwai Nagar, New Delhi-110023
country:        IN
phone:          +91 11 22900600
e-mail:         ipadmin@railtel.in
nic-hdl:        NA1011-AP
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
fax-no:         +91 11 22900699
last-modified:  2025-09-27T09:36:11Z
source:         APNIC

route:          103.66.72.0/22
descr:          RailTel Corporation of India Ltd
origin:         AS24186
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-routes:     MAINT-IN-RAILTEL
last-modified:  2025-12-14T22:19:55Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.66.0.0/16

Range ASN Company Num of IPs
103.66.180.0/22 AS29066 velia.net (HK) Ltd 1,024
103.66.76.0/22 AS141549 SRIT INDIA PVT LTD 1,024
103.66.92.0/22 AS55933 RM D, 12/F, Xinhai building , 1,024
103.66.216.0/22 AS55933 room 1017 dongsitiao street NO.25 Kuancheng district 1,024
103.66.100.0/22 AS135572 27/F HOPEWELL CENTRE 183 QUEEN'S ROAD EAST HK 1,024
103.66.44.0/22 AS23694 PT Iconmedia Lintas Nusantara 1,024
103.66.124.0/22 AS23655 2degrees 1,024
103.66.56.0/22 AS49033 Ritesim.com Limited 1,024
103.66.64.0/22 AS132817 DZCRD Networks Ltd 1,024
103.66.32.0/22 AS4611 XINHUANET CO., LTD. 1,024
103.66.196.0/22 AS131111 PT. Mora Telematika Indonesia 1,024
103.66.152.0/22 AS63749 Luxoft VietNam Company LTD 1,024
103.66.188.0/22 AS38680 CMB 1,024
103.66.128.0/22 AS38566 NTT Global Data Centers (Thailand) Limited 1,024
103.66.28.0/22 AS33715 Google LLC 1,024
103.66.204.0/22 AS133661 Fastway Shine Star Network Pvt. Ltd. 1,024
103.66.208.0/22 AS133661 Fastway Space Satellite Pvt. Ltd. 1,024
103.66.26.0/23 AS45240 Realestate.com.au Limited 512
103.66.176.0/23 AS135578 Muhammad Nasir t/a Dhaka Information Technology 512
103.66.222.0/23 AS135582 Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas 512
103.66.142.0/23 AS139238 Infinity Broadband INC. 512
103.66.62.0/23 AS139982 PT Sinar Jambi Baru Intermedia 512
103.66.60.0/23 AS150589 NM PARIBAS PRIVATE LIMITED 512
103.66.150.0/23 AS150712 Weber Meyer Sdn Bhd 512
103.66.230.0/23 AS150715 STAR VISION CLASSIC CABLE NETWORK 512
103.66.178.0/23 AS203020 HostRoyale Technologies Pvt Ltd 512
103.66.54.0/24 AS154455 Microtalk Communications Pvt Ltd 256
103.66.168.0/24 AS152479 DELTA SOFTWARE AND COMMUNICATION LIMITED 256
103.66.38.0/24 AS150241 PT Asianet Media Teknologi 256
103.66.86.0/24 AS141107 CV. INDONETMEDIA CORPORATION 256
103.66.182.0/24 AS29066 velia.net Internetdienste GmbH 256
103.66.220.0/24 AS135583 RBC Business Solutions Pty Ltd 256
103.66.223.0/24 AS135582 Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas 256
103.66.222.0/24 AS135582 Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas 256
103.66.177.0/24 AS135578 Dhaka Information Technology 256
103.66.176.0/24 AS135578 Dhaka Information Technology 256
103.66.170.0/24 AS135574 Kestrel Coal Resources Pty Ltd 256
103.66.37.0/24 AS135565 JEM Computer Systems Pty Ltd 256
103.66.216.0/24 AS55933 Cloudie-HK 256
103.66.217.0/24 AS55933 Cloudie Limited 256
103.66.218.0/24 AS55933 Cloudie Limited 256
103.66.219.0/24 AS55933 Cloudie Limited 256
103.66.55.0/24 AS135457 Lembaga Sandi Negara 256
103.66.39.0/24 AS59267 Intuit Technologies Pty Ltd 256
103.66.87.0/24 AS133258 Metropolitan Stock Exchange of India Limited 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

135 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.66.74.160 AS24186 RailTel Corporation of India Ltd 3.85ms from Delhi, IN
103.66.72.32 AS24186 RailTel Corporation of India Ltd 3.14ms from Delhi, IN
103.66.73.116 AS24186 RailTel Corporation of India Ltd 5.44ms from Delhi, IN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
52.87.78.246 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
164.49.204.166 AS668 United States Department of Defense (DoD) 0.62ms from Atlanta, US
125.25.221.102 AS23969 TOT Public Company Limited 1.42ms from Bangkok, TH
91.177.197.118 AS5432 Proximus NV 3.63ms from Brussels, BE
68.36.223.6 AS7922 Comcast Cable Communications, LLC 9.38ms from Chicago, US
142.34.133.134 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 3.96ms from Kelowna, CA
109.155.243.246 AS2856 British Telecommunications PLC 8.06ms from London, GB
80.193.83.102 AS5089 Virgin Media Limited 6.61ms from London, GB
185.217.198.118 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
73.215.195.150 AS7922 Comcast Cable Communications, LLC 7.90ms from Piscataway, US
50.68.233.182 AS6327 Shaw Communications 7.52ms from Seattle, US
222.239.46.246 AS9318 SK Broadband Co Ltd 1.50ms from Seoul, KR
43.140.84.246 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.99ms from Shanghai, CN
146.242.54.6 AS32067 Refinitiv US LLC 0.76ms from St. Louis, US
212.68.159.134 AS12400 Partner Communications Ltd. 0.79ms from Tel Aviv, IL
198.96.183.6 AS17371 Bank of Montreal 1.85ms from Toronto, CA
89.76.55.38 AS9141 P4 Sp. z o.o. 10.12ms from Warsaw, PL
124.115.22.22 AS4835 China Telecom (Group) 3.62ms from Xi'an, CN
145.107.110.246 AS1103 SURF B.V. 3.41ms from Amsterdam, NL
110.241.231.6 AS4837 CHINA UNICOM China169 Backbone 9.59ms from Beijing, CN
172.193.107.86 AS8075 Microsoft Corporation 0.33ms from Boydton, US
14.202.108.134 AS7545 TPG Telecom Limited 0.99ms from Brisbane, AU
79.192.16.6 AS3320 Deutsche Telekom AG 3.63ms from Duesseldorf, DE
18.159.144.102 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
115.219.136.38 AS4134 CHINANET-BACKBONE 10.36ms from Hangzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 103.66.74.144
traceroute to 103.66.74.144 (103.66.74.144): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS24186] 103.66.74.144 21.071 ms
Measurement taken from IPinfo ProbeNet in Delhi, IN
On

What are IP address ranges?

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